Half-Groove Dowel Pins | McMaster-Carr

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Rockwell B68

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EAR99

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131 Products

Partially Grooved Dowel Pins

The grooved section secures these pins while the smooth portion is free to act as a pivot or hinge. The grooves pinch shut when installed, creating tension to lock in place. They fit tighter than standard dowel pins and resist pulling from movement and vibration, even in imperfect holes.

For the best fit, drill your hole slightly larger than the nominal diameter shown.

Half Grooved


Parallel Groove	Tapered Groove

Reverse-Tapered Groove

The most versatile partially grooved pins, these are used in a range of applications, including as rod end linkages, stop pins, and locators. Also known as type H pins.

Zinc-Plated Carbon Steel—These pins withstand occasional exposure to moisture. However, since friction from moving parts can wear away the finish, they're not ideal for wet environments. While not nearly as corrosion resistant as stainless steel, they are stronger and won’t deform under stress.

Parallel Groove—Fit tighter than pins with tapered grooves to stay in place under severe vibration. However, they require more force to insert.

Tapered Groove—Easier to install than pins with parallel grooves but less secure in high-vibration applications.

Reverse-Tapered Groove—With grooves that narrow toward the end, these pins are the best for securing a stop or handle in a blind hole. They’re easier to insert than pins with parallel grooves but are less secure in high-vibration applications.

		Nominal		Max.
	Lg.	Dia.	Dia. Tolerance	Dia.	Dia. Tolerance	Groove Type	Double Shear Breaking Strength, lbf	Min. Hardness	Groove Lg.	Specs. Met	Pkg. Qty.		Pkg.
Zinc-Plated Carbon Steel







				3/32" Diameter

				1/4"	0.094"	-0.002" to 0"	0.101"	-0.003" to 0.003"	Parallel	850	Not Rated	1/8"	—	25	98400A321	000000


				1/2"	0.094"	-0.002" to 0"	0.101"	-0.003" to 0.003"	Parallel	850	Not Rated	1/4"	—	25	98400A322	00000




						1/8" Diameter

						1/2"	0.125"	-0.002" to 0"	0.134"	-0.003" to 0.003"	Parallel	1,600	Not Rated	1/4"	—	25	98400A323	00000


						3/4"	0.125"	-0.002" to 0"	0.134"	-0.003" to 0.003"	Parallel	1,600	Not Rated	3/8"	—	25	98400A324	00000
						1"	0.125"	-0.002" to 0"	0.133"	-0.003" to 0.003"	Parallel	1,600	Not Rated	1/2"	—	25	98400A325	00000




								5/32" Diameter

								1/2"	0.156"	-0.002" to 0"	0.166"	-0.003" to 0.003"	Parallel	2,300	Not Rated	1/4"	—	25	98400A326	00000


								3/4"	0.156"	-0.002" to 0"	0.166"	-0.003" to 0.003"	Parallel	2,300	Not Rated	3/8"	—	25	98400A327	00000
								1"	0.156"	-0.002" to 0"	0.165"	-0.003" to 0.003"	Parallel	2,300	Not Rated	1/2"	—	25	98400A328	00000




										3/16" Diameter

										1/2"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	1/4"	—	25	98400A329	00000


										3/4"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	3/8"	—	25	98400A330	00000
										1"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	1/2"	—	10	98400A331	0000
										1 1/2"	0.188"	-0.002" to 0"	0.197"	-0.003" to 0.003"	Parallel	3,300	Not Rated	3/4"	—	10	98400A332	00000




												1/4" Diameter

												3/4"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	3/8"	—	25	98400A333	00000


												1"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	1/2"	—	25	98400A334	00000
												1 1/4"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	5/8"	—	10	98400A335	0000
												1 1/2"	0.25"	-0.002" to 0"	0.262"	-0.003" to 0.003"	Parallel	5,800	Not Rated	3/4"	—	10	98400A336	00000




														5/16" Diameter

3/4"	0.313"													-0.002" to 0"	0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	3/8"	—	10	98400A337	0000


1"	0.313"													-0.002" to 0"	0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	1/2"	—	10	98400A338	0000
1 1/4"	0.313"	-0.002" to 0"												0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	5/8"	—	10	98400A339	0000




		3/8" Diameter

		1"	0.375"											-0.002" to 0"	0.394"	-0.003" to 0.003"	Parallel	11,000	Not Rated	1/2"	—	10	98400A340	00000




				2 mm Diameter

				8 mm	2 mm									-0.025 mm to 0 mm	2.1 mm	0 mm to 0.05 mm	Reverse Tapered	600	Rockwell B68	4 mm	ISO 8741	10	98400A713	0000


				10 mm	2 mm									-0.025 mm to 0 mm	2.2 mm	0 mm to 0.05 mm	Tapered	600	Rockwell B68	5 mm	ISO 8745	10	98400A711	0000
				14 mm	2 mm									-0.025 mm to 0 mm	2.2 mm	0 mm to 0.05 mm	Tapered	600	Rockwell B68	7 mm	ISO 8745	10	98400A712	0000




						2.5 mm Diameter

						6 mm	2.5 mm							-0.025 mm to 0 mm	2.7 mm	-0.05 mm to 0.05 mm	Tapered	950	Rockwell B68	3 mm	ISO 8745	10	98400A716	0000


						10 mm	2.5 mm							-0.025 mm to 0 mm	2.7 mm	-0.05 mm to 0.05 mm	Tapered	950	Rockwell B68	5 mm	ISO 8745	10	98400A714	0000
						14 mm	2.5 mm							-0.025 mm to 0 mm	2.7 mm	-0.05 mm to 0.05 mm	Reverse Tapered	950	Rockwell B68	7 mm	ISO 8741	10	98400A715	0000




														3 mm Diameter

								6 mm	3 mm					-0.025 mm to 0 mm	3.2 mm	-0.05 mm to 0.05 mm	Tapered	1,400	Rockwell B68	3 mm	ISO 8745	10	98400A725	0000


								8 mm	3 mm					-0.025 mm to 0 mm	3.2 mm	-0.05 mm to 0.05 mm	Tapered	1,400	Rockwell B68	4 mm	ISO 8745	10	98400A727	0000
								12 mm	3 mm					-0.025 mm to 0 mm	3.1 mm	-0.05 mm to 0.05 mm	Reverse Tapered	1,400	Rockwell B68	6 mm	ISO 8741	10	98400A718	0000
								12 mm	3 mm					-0.025 mm to 0 mm	3.3 mm	-0.05 mm to 0.05 mm	Tapered	1,400	Rockwell B68	6 mm	ISO 8745	10	98400A719	0000
								14 mm	3 mm					-0.025 mm to 0 mm	3.2 mm	-0.05 mm to 0.05 mm	Reverse Tapered	1,400	Rockwell B68	7 mm	ISO 8741	10	98400A721	0000
								20 mm	3 mm					-0.025 mm to 0 mm	3.3 mm	-0.05 mm to 0.05 mm	Tapered	1,400	Rockwell B68	10 mm	ISO 8745	10	98400A722	0000
								24 mm	3 mm					-0.025 mm to 0 mm	3.3 mm	-0.05 mm to 0.05 mm	Tapered	1,400	Rockwell B68	12 mm	ISO 8745	10	98400A723	0000
								26 mm	3 mm					-0.025 mm to 0 mm	3.3 mm	-0.05 mm to 0.05 mm	Tapered	1,400	Rockwell B68	13 mm	ISO 8745	10	98400A724	0000




										4 mm Diameter

										10 mm	4 mm			-0.075 mm to 0 mm	4.2 mm	-0.05 mm to 0.05 mm	Reverse Tapered	1,400	Rockwell B68	5 mm	ISO 8741	10	98400A728	0000


										10 mm	4 mm			-0.075 mm to 0 mm	4.3 mm	-0.05 mm to 0.05 mm	Tapered	2,500	Rockwell B68	5 mm	ISO 8745	10	98400A729	0000
										16 mm	4 mm			-0.075 mm to 0 mm	4.2 mm	-0.05 mm to 0.05 mm	Reverse Tapered	2,500	Rockwell B68	8 mm	ISO 8741	10	98400A731	0000
										20 mm	4 mm			-0.075 mm to 0 mm	4.2 mm	-0.05 mm to 0.05 mm	Reverse Tapered	2,500	Rockwell B68	10 mm	ISO 8741	10	98400A732	0000
										30 mm	4 mm			-0.075 mm to 0 mm	4.3 mm	-0.05 mm to 0.05 mm	Reverse Tapered	2,500	Rockwell B68	15 mm	ISO 8741	10	98400A733	0000




												5 mm Diameter

												16 mm	5 mm	-0.075 mm to 0 mm	5.3 mm	-0.05 mm to 0.05 mm	Tapered	3,900	Rockwell B68	8 mm	ISO 8745	10	98400A736	0000


18 mm	5 mm											-0.075 mm to 0 mm	5.3 mm	-0.05 mm to 0.05 mm	Tapered	3,900	Rockwell B68	9 mm	ISO 8745	10	98400A737	00000
30 mm	5 mm											-0.075 mm to 0 mm	5.3 mm	-0.05 mm to 0.05 mm	Reverse Tapered	3,900	Rockwell B68	15 mm	ISO 8741	10	98400A739	00000
30 mm	5 mm											-0.075 mm to 0 mm	5.4 mm	-0.05 mm to 0.05 mm	Tapered	3,900	Rockwell B68	15 mm	ISO 8745	10	98400A741	00000




		6 mm Diameter

		12 mm	6 mm									-0.075 mm to 0 mm	6.3 mm	-0.05 mm to 0.05 mm	Tapered	5,700	Rockwell B68	6 mm	ISO 8745	10	98400A742	00000


		14 mm	6 mm									-0.075 mm to 0 mm	6.2 mm	-0.05 mm to 0.05 mm	Reverse Tapered	5,700	Rockwell B68	7 mm	ISO 8741	10	98400A743	00000
		16 mm	6 mm									-0.075 mm to 0 mm	6.2 mm	-0.05 mm to 0.05 mm	Reverse Tapered	5,700	Rockwell B68	8 mm	ISO 8741	10	98400A744	00000
		20 mm	6 mm									-0.075 mm to 0 mm	6.3 mm	-0.05 mm to 0.05 mm	Tapered	5,700	Rockwell B68	10 mm	ISO 8745	10	98400A745	00000
		26 mm	6 mm									-0.075 mm to 0 mm	6.4 mm	-0.05 mm to 0.05 mm	Tapered	5,700	Rockwell B68	13 mm	ISO 8745	10	98400A746	00000
		30 mm	6 mm									-0.075 mm to 0 mm	6.4 mm	-0.05 mm to 0.05 mm	Tapered	5,700	Rockwell B68	15 mm	ISO 8745	10	98400A747	00000
		40 mm	6 mm									-0.075 mm to 0 mm	6.4 mm	-0.05 mm to 0.05 mm	Tapered	5,700	Rockwell B68	20 mm	ISO 8745	10	98400A748	00000




				8 mm Diameter

				16 mm	8 mm							-0.09 mm to 0 mm	8.3 mm	-0.05 mm to 0.05 mm	Tapered	10,100	Rockwell B68	8 mm	ISO 8745	5	98400A749	00000

Center Grooved


	Parallel Groove

These pins lock in the middle, leaving two smooth ends free. They're often used to create a T-handle, such as on a valve stem to open and close it by hand. Also known as type E pins.

Parallel Groove—Fit tighter than pins with tapered grooves to stay in place under severe vibration. However, they require more force to insert.

		Nominal		Max.
	Lg.	Dia.	Dia. Tolerance	Dia.	Dia. Tolerance	Groove Type	Double Shear Breaking Strength, lbf	Min. Hardness	Groove Lg.	Pkg. Qty.		Pkg.
Zinc-Plated Carbon Steel







				3/32" Diameter

				1/4"	0.094"	-0.002" to 0"	0.101"	-0.003" to 0.003"	Parallel	850	Not Rated	1/8"	25	98400A235	000000


				1/2"	0.094"	-0.002" to 0"	0.101"	-0.003" to 0.003"	Parallel	850	Not Rated	1/4"	25	98400A236	00000




						1/8" Diameter

						1/2"	0.125"	-0.002" to 0"	0.134"	-0.003" to 0.003"	Parallel	1,600	Not Rated	1/4"	25	98400A237	00000


						3/4"	0.125"	-0.002" to 0"	0.134"	-0.003" to 0.003"	Parallel	1,600	Not Rated	3/8"	25	98400A238	00000
						1"	0.125"	-0.002" to 0"	0.133"	-0.003" to 0.003"	Parallel	1,600	Not Rated	1/2"	25	98400A239	00000




								5/32" Diameter

								1/2"	0.156"	-0.002" to 0"	0.166"	-0.003" to 0.003"	Parallel	2,300	Not Rated	1/4"	25	98400A240	00000


								3/4"	0.156"	-0.002" to 0"	0.166"	-0.003" to 0.003"	Parallel	2,300	Not Rated	3/8"	25	98400A241	00000
								1"	0.156"	-0.002" to 0"	0.165"	-0.003" to 0.003"	Parallel	2,300	Not Rated	1/2"	25	98400A242	00000




										3/16" Diameter

										1/2"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	1/4"	25	98400A243	00000


										3/4"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	3/8"	25	98400A244	00000
										1"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	1/2"	10	98400A245	0000
										1 1/2"	0.188"	-0.002" to 0"	0.197"	-0.003" to 0.003"	Parallel	3,300	Not Rated	3/4"	10	98400A264	00000




												1/4" Diameter

												3/4"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	3/8"	25	98400A246	00000


												1"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	1/2"	25	98400A247	00000
												1 1/4"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	5/8"	10	98400A248	0000
												1 1/2"	0.25"	-0.002" to 0"	0.262"	-0.003" to 0.003"	Parallel	5,800	Not Rated	3/4"	10	98400A268	00000




														5/16" Diameter

3/4"	0.313"													-0.002" to 0"	0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	3/8"	10	98400A249	0000


1"	0.313"													-0.002" to 0"	0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	1/2"	10	98400A250	0000
1 1/4"	0.313"	-0.002" to 0"												0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	5/8"	10	98400A251	0000




		3/8" Diameter

		1"	0.375"											-0.002" to 0"	0.394"	-0.003" to 0.003"	Parallel	11,000	Not Rated	1/2"	10	98400A252	00000

Quarter Grooved


	Parallel Groove

With a longer smooth end than half-grooved dowel pins, these are often used for thicker pivoting parts, such as levers and hinges. Also known as type C pins.

Parallel Groove—Fit tighter than pins with tapered grooves to stay in place under severe vibration. However, they require more force to insert.

		Nominal		Max.
	Lg.	Dia.	Dia. Tolerance	Dia.	Dia. Tolerance	Groove Type	Double Shear Breaking Strength, lbf	Min. Hardness	Groove Lg.	Pkg. Qty.		Pkg.
Zinc-Plated Carbon Steel







				3/32" Diameter

				1/4"	0.094"	-0.002" to 0"	0.101"	-0.003" to 0.003"	Parallel	850	Not Rated	1/16"	25	98400A001	000000


				1/2"	0.094"	-0.002" to 0"	0.101"	-0.003" to 0.003"	Parallel	850	Not Rated	1/8"	25	98400A002	00000




						1/8" Diameter

						1/2"	0.125"	-0.002" to 0"	0.134"	-0.003" to 0.003"	Parallel	1,600	Not Rated	1/8"	25	98400A003	00000


						3/4"	0.125"	-0.002" to 0"	0.134"	-0.003" to 0.003"	Parallel	1,600	Not Rated	3/16"	25	98400A004	00000
						1"	0.125"	-0.002" to 0"	0.133"	-0.003" to 0.003"	Parallel	1,600	Not Rated	1/4"	25	98400A005	00000




								5/32" Diameter

								1/2"	0.156"	-0.002" to 0"	0.166"	-0.003" to 0.003"	Parallel	2,300	Not Rated	1/8"	25	98400A006	00000


								3/4"	0.156"	-0.002" to 0"	0.166"	-0.003" to 0.003"	Parallel	2,300	Not Rated	3/16"	25	98400A007	00000
								1"	0.156"	-0.002" to 0"	0.165"	-0.003" to 0.003"	Parallel	2,300	Not Rated	1/4"	25	98400A008	00000




										3/16" Diameter

										1/2"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	1/8"	25	98400A009	00000


										3/4"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	3/16"	25	98400A010	00000
										1"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	1/4"	10	98400A011	0000
										1 1/2"	0.188"	-0.002" to 0"	0.197"	-0.003" to 0.003"	Parallel	3,300	Not Rated	3/8"	10	98400A012	00000




												1/4" Diameter

												3/4"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	3/16"	25	98400A013	00000


												1"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	1/4"	25	98400A014	00000
												1 1/4"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	5/16"	10	98400A015	0000
												1 1/2"	0.25"	-0.002" to 0"	0.262"	-0.003" to 0.003"	Parallel	5,800	Not Rated	3/8"	10	98400A016	00000




														5/16" Diameter

3/4"	0.313"													-0.002" to 0"	0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	3/16"	10	98400A017	0000


1"	0.313"													-0.002" to 0"	0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	1/4"	10	98400A018	0000
1 1/4"	0.313"	-0.002" to 0"												0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	5/16"	10	98400A019	0000




		3/8" Diameter

		1"	0.375"											-0.002" to 0"	0.394"	-0.003" to 0.003"	Parallel	11,000	Not Rated	1/4"	10	98400A020	00000

Partially Grooved Dowel Pins with Notch

Slip a spring into the notch at the end of the pin. Often used in automated machinery such as conveyors and robotic arms, the pin anchors the spring in place to create tension between components. The grooved section pinches shut when installed to lock the pin in place. Grooved pins have a tighter fit than standard dowel pins and resist pulling from movement and vibration.

For the best fit, drill your hole slightly larger than the nominal diameter shown.

Half Grooved

Also known as type G pins.

Parallel Groove—Fit tighter than pins with tapered grooves to stay in place under severe vibration. However, they require more force to insert.

		Nominal		Max.
	Lg.	Dia.	Dia. Tolerance	Dia.	Dia. Tolerance	Groove Type	Double Shear Breaking Strength, lbf	Min. Hardness	Groove Lg.	Pkg. Qty.		Pkg.
Zinc-Plated Carbon Steel







				3/32" Diameter

				1/4"	0.094"	-0.002" to 0"	0.101"	-0.003" to 0.003"	Parallel	850	Not Rated	1/8"	25	98400A360	000000


				1/2"	0.094"	-0.002" to 0"	0.101"	-0.003" to 0.003"	Parallel	850	Not Rated	1/4"	25	98400A361	00000




						1/8" Diameter

						1/2"	0.125"	-0.002" to 0"	0.134"	-0.003" to 0.003"	Parallel	1,600	Not Rated	1/4"	25	98400A362	00000


						3/4"	0.125"	-0.002" to 0"	0.134"	-0.003" to 0.003"	Parallel	1,600	Not Rated	3/8"	25	98400A363	00000
						1"	0.125"	-0.002" to 0"	0.133"	-0.003" to 0.003"	Parallel	1,600	Not Rated	1/2"	25	98400A364	00000




								5/32" Diameter

								1/2"	0.156"	-0.002" to 0"	0.166"	-0.003" to 0.003"	Parallel	2,300	Not Rated	1/4"	25	98400A365	00000


								3/4"	0.156"	-0.002" to 0"	0.166"	-0.003" to 0.003"	Parallel	2,300	Not Rated	3/8"	25	98400A366	00000
								1"	0.156"	-0.002" to 0"	0.165"	-0.003" to 0.003"	Parallel	2,300	Not Rated	1/2"	25	98400A367	00000




										3/16" Diameter

										1/2"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	1/4"	25	98400A368	00000


										3/4"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	3/8"	25	98400A369	00000
										1"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Parallel	3,300	Not Rated	1/2"	10	98400A370	0000
										1 1/2"	0.188"	-0.002" to 0"	0.197"	-0.003" to 0.003"	Parallel	3,300	Not Rated	3/4"	10	98400A389	00000




												1/4" Diameter

												3/4"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	3/8"	25	98400A371	00000


												1"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	1/2"	25	98400A372	00000
												1 1/4"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Parallel	5,800	Not Rated	5/8"	10	98400A373	0000
												1 1/2"	0.25"	-0.002" to 0"	0.262"	-0.003" to 0.003"	Parallel	5,800	Not Rated	3/4"	10	98400A393	00000




														5/16" Diameter

3/4"	0.313"													-0.002" to 0"	0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	3/8"	10	98400A374	0000


1"	0.313"													-0.002" to 0"	0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	1/2"	10	98400A375	0000
1 1/4"	0.313"	-0.002" to 0"												0.329"	-0.003" to 0.003"	Parallel	7,600	Not Rated	5/8"	10	98400A376	0000




		3/8" Diameter

		1"	0.375"											-0.002" to 0"	0.394"	-0.003" to 0.003"	Parallel	11,000	Not Rated	1/2"	10	98400A377	00000

Fully Grooved Dowel Pins

With a tighter fit than standard dowel pins, these resist pulling from movement and vibration, even in imperfect holes. Three grooves pinch shut when installed, creating tension to lock in place. Also known as Type A pins.

For the best fit, drill your hole slightly larger than the nominal diameter shown.

Steel

Tapered Groove

Tapered Groove—Easier to install than pins with parallel grooves but less secure in high-vibration applications.

		Nominal		Max.
	Lg.	Dia.	Dia. Tolerance	Dia.	Dia. Tolerance	Groove Type	Double Shear Breaking Strength, lbf	Min. Hardness	Pkg. Qty.		Pkg.
Zinc-Plated Carbon Steel







				3/32" Diameter

				1/4"	0.094"	-0.002" to 0"	0.101"	-0.003" to 0.003"	Tapered	850	Not Rated	25	98400A110	000000


				1/2"	0.094"	-0.002" to 0"	0.101"	-0.003" to 0.003"	Tapered	850	Not Rated	25	98400A111	00000




						1/8" Diameter

						1/2"	0.125"	-0.002" to 0"	0.134"	-0.003" to 0.003"	Tapered	1,600	Not Rated	25	98400A112	00000


						3/4"	0.125"	-0.002" to 0"	0.134"	-0.003" to 0.003"	Tapered	1,600	Not Rated	25	98400A113	00000
						1"	0.125"	-0.002" to 0"	0.133"	-0.003" to 0.003"	Tapered	1,600	Not Rated	25	98400A114	00000




								5/32" Diameter

								1/2"	0.156"	-0.002" to 0"	0.166"	-0.003" to 0.003"	Tapered	2,300	Not Rated	25	98400A115	00000


								3/4"	0.156"	-0.002" to 0"	0.166"	-0.003" to 0.003"	Tapered	2,300	Not Rated	25	98400A116	00000
								1"	0.156"	-0.002" to 0"	0.165"	-0.003" to 0.003"	Tapered	2,300	Not Rated	25	98400A117	00000




										3/16" Diameter

										1/2"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Tapered	3,300	Not Rated	25	98400A118	00000


										3/4"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Tapered	3,300	Not Rated	25	98400A119	00000
										1"	0.188"	-0.002" to 0"	0.198"	-0.003" to 0.003"	Tapered	3,300	Not Rated	10	98400A120	0000
										1 1/2"	0.188"	-0.002" to 0"	0.197"	-0.003" to 0.003"	Tapered	3,300	Not Rated	10	98400A139	00000




												1/4" Diameter

												3/4"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Tapered	5,800	Not Rated	25	98400A121	00000


												1"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Tapered	5,800	Not Rated	25	98400A122	00000
												1 1/4"	0.25"	-0.002" to 0"	0.263"	-0.003" to 0.003"	Tapered	5,800	Not Rated	10	98400A123	0000
												1 1/2"	0.25"	-0.002" to 0"	0.262"	-0.003" to 0.003"	Tapered	5,800	Not Rated	10	98400A143	00000




														5/16" Diameter

3/4"	0.313"													-0.002" to 0"	0.329"	-0.003" to 0.003"	Tapered	7,600	Not Rated	10	98400A124	0000


1"	0.313"													-0.002" to 0"	0.329"	-0.003" to 0.003"	Tapered	7,600	Not Rated	10	98400A125	0000
1 1/4"	0.313"	-0.002" to 0"												0.329"	-0.003" to 0.003"	Tapered	7,600	Not Rated	10	98400A126	0000




		3/8" Diameter

		1"	0.375"											-0.002" to 0"	0.394"	-0.003" to 0.003"	Tapered	11,000	Not Rated	10	98400A127	00000